- May 19, 2015
May 19, 2015 - Scientific Systems release LD Class Pump that provides high flow rate accuracy and low pulsation required for Analytical Liquid Chromatography (HPLC).
It consists of dual-headed, positive displacement piston pumps for analytical, flash, and small-scale preparative chromatography applications. With the SSI low dead-volume Pulse Dampener, advanced cam technology and dual piston mechanism, the LD Class provides virtually pulse-free operation.
Standard fluid path materials are Stainless Steel and PEEK, in addition to optional Titanium. Other available features include jacketed heads for temperature controlled processes. With 12 mL/min, 36 mL/min, and 100 mL/min versions, reaching pressures up to 6,000 psi, these pumps will meet the performance requirements of demanding HPLC needs.
The high performance linear cams, along with automatic pressure compensation, provide precise flow rates for very accurate high pressure and low pressure gradients. Standard features include an integrated Prime-Purge Valve, Pulse Dampener, interactive keypad control, and complete PC control and status through RS-232 and Micro USB 2.0 ports. The LD Class provides the precise flow and low pulsation for the most challenging separations.
Internal components, including mechanisms and fluid path components, are also available in Kit Form for OEM Applications.